150314890 has 128 divisors (see below), whose sum is σ = 335923200. Its totient is φ = 47773440.

The previous prime is 150314869. The next prime is 150314891. The reversal of 150314890 is 98413051.

It is not an unprimeable number, because it can be changed into a prime (150314891) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2547681 + ... + 2547739.

It is an arithmetic number, because the mean of its divisors is an integer number (2624400).

Almost surely, 2^150314890 is an apocalyptic number.

150314890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150314890 is an abundant number, since it is smaller than the sum of its proper divisors (185608310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150314890 is a wasteful number, since it uses less digits than its factorization.

150314890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 150314890 is about 12260.2973047149. The cubic root of 150314890 is about 531.7008253435.

The spelling of 150314890 in words is "one hundred fifty million, three hundred fourteen thousand, eight hundred ninety".